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Ueno Colluvial Deposit Takeuchi et al., 2000

• Type locality: Kamigoueno, Tsunan city, Nakauonuma county, Niigata prefecture
• Coherent formation
• Pleistocene

• Sedimentary facies: Mudflow hills (ca. 10)
• Lithofacies: Breccia

• Thickness: 10 - 100 m
• Upper limit: Loam
• Lower limit: Unconformity (Uonuma Formation)

• Distribution: Kamigoueno - Chikuma river, Tsunan city, Nakauonuma county, Niigata pref.

• Takeuchi et al. (2000) Geology of the Matsunoyama Onsen District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 76p. (in Japanese with English abstract 5p.)